org.springframework.statemachine.config.configurers

Interface ChoiceTransitionConfigurer<S,E>

Type Parameters:

S - the type of state

E - the type of event

All Superinterfaces:

AnnotationConfigurerBuilder<StateMachineTransitionConfigurer<S,E>>

All Known Implementing Classes:

DefaultChoiceTransitionConfigurer

public interface ChoiceTransitionConfigurer<S,E>
extends AnnotationConfigurerBuilder<StateMachineTransitionConfigurer<S,E>>

TransitionConfigurer interface for configuring Transition from a choice pseudo state.

Author:

Janne Valkealahti

Method Summary

Modifier and Type	Method and Description
ChoiceTransitionConfigurer<S,E>	first(S target, Guard<S,E> guard) Specify a target state S as a first choice.
ChoiceTransitionConfigurer<S,E>	last(S target) Specify a target state S as a last choice.
ChoiceTransitionConfigurer<S,E>	source(S source) Specify a source state S for this Transition.
ChoiceTransitionConfigurer<S,E>	then(S target, Guard<S,E> guard) Specify a target state S as a then choice.

Methods inherited from interface org.springframework.statemachine.config.common.annotation.AnnotationConfigurerBuilder

and

Method Detail

source

ChoiceTransitionConfigurer<S,E> source(S source)

Specify a source state S for this Transition.

Parameters:

source - the source state S

Returns:

configurer for chaining

first

ChoiceTransitionConfigurer<S,E> first(S target,
                                      Guard<S,E> guard)

Specify a target state S as a first choice. This must be set.

In normal if/else if/else this would represent if.

Parameters:

target - the target state

guard - the guard for this choice

Returns:

configurer for chaining

then

ChoiceTransitionConfigurer<S,E> then(S target,
                                     Guard<S,E> guard)

Specify a target state S as a then choice. This is optional. Multiple thens will preserve order.

In normal if/else if/else this would represent else if.

Parameters:

target - the target state

guard - the guard for this choice

Returns:

configurer for chaining

last

ChoiceTransitionConfigurer<S,E> last(S target)

Specify a target state S as a last choice. This must be set.

In normal if/else if/else this would represent else.

Parameters:

target - the target state

Returns:

configurer for chaining